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我是 JCIFS 的新手，我正在尝试使用 JCIFS 在受密码保护的共享路径中写入（创建新）文件。下面的代码将为您概述我正在尝试实现它的内容和方式。

    String user = "myUserId";
    String pass ="myPassword#";
    String path = "smb:\\\\<<My Host>>\\Hag\\To GC\\Tester\\test.txt";
    NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication("<<My Domain>>",user, pass);
    SmbFile smbFile = new SmbFile(path,auth);
    SmbFileOutputStream smbfos = new SmbFileOutputStream(smbFile);
    smbfos.write("Testing JCFIC".getBytes());

我得到了NullPointerException一个 SmbFileOutputStream smbfos = new SmbFileOutputStream(smbFile);

Exception in thread "main" java.lang.NullPointerException
at jcifs.smb.ServerMessageBlock.writeString(ServerMessageBlock.java:213)
at jcifs.smb.ServerMessageBlock.writeString(ServerMessageBlock.java:202)
at jcifs.smb.SmbComNTCreateAndX.writeBytesWireFormat(SmbComNTCreateAndX.java:170)
at jcifs.smb.AndXServerMessageBlock.writeAndXWireFormat(AndXServerMessageBlock.java:101)
at jcifs.smb.AndXServerMessageBlock.encode(AndXServerMessageBlock.java:65)
at jcifs.smb.SmbTransport.doSend(SmbTransport.java:439)
at jcifs.util.transport.Transport.sendrecv(Transport.java:67)
at jcifs.smb.SmbTransport.send(SmbTransport.java:655)
at jcifs.smb.SmbSession.send(SmbSession.java:238)
at jcifs.smb.SmbTree.send(SmbTree.java:119)
at jcifs.smb.SmbFile.send(SmbFile.java:775)
at jcifs.smb.SmbFile.open0(SmbFile.java:989)
at jcifs.smb.SmbFile.open(SmbFile.java:1006)
at jcifs.smb.SmbFileOutputStream.<init>(SmbFileOutputStream.java:142)
at jcifs.smb.SmbFileOutputStream.<init>(SmbFileOutputStream.java:97)
at jcifs.smb.SmbFileOutputStream.<init>(SmbFileOutputStream.java:67)
at com.labcorp.efone.utility.Tester.main(Tester.java:35)

执行上述程序时请参见下文。请让我知道我错过了什么，并引导我走向正确的方向。

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